Shock absorbing bumper unit



FIG. 1 is a perspective view of the shock absorbing bumper unitembodying the design of the present invention;

FIG. 2 is a front elevational view thereof, the rear being a mirrorimage of the front shown in FIG. 2;

FIG. 3 is a side elevational view thereof, the side opposite being amirror image of the side shown in FIG. 3;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The ornamental design for a shock absorbing bumper unit, as shown anddescribed.